Capture a portrait of Paul Atreides in a regal and futuristic military uniform, showcasing elegance and regal authority. The scene should be realistic and detailed, with intricate and ornate design elements that blend sci-fi aesthetics. The image should be ultra-high definition, displaying rich colors and high dynamic range to emphasize depth and vibrancy. Use a model inspired by "Dark Sushi Mix - Colorful" for the portrayal. Avoid any duplication, disfigurement, or mutations. Ensure the portrait captures a clear and focused expression with natural proportions and symmetry, particularly in the face and hands. Refrain from including low-resolution elements, blurriness, jpeg artifacts, watermarks, logos, text, or any poorly drawn aspects that detract from the image's quality.